Codez un logiciel

Improve a chrome extension Hi, Here is my chrome extension [login to view URL] Just install the extension, go on [login to view URL] (not .com, but .cm) and search for any keyword. Just hit enter, and see how it works (the widget in the right). The extension shows a widget on the blank space of Google, for now. My needs are: 1- To have a settings page that allow users to select their prefered country (radio button like here [login to view URL]) and then, the extension shows the widget related to that country only. The countries will be named with their TLD code (US, CA, FR, IN, CN, DE, UK, ES, etc..), and their flags. But the user will see the full name (United States, France, India, Pakistan, etc.) I will provide names, short codes and flags. 2- To launch automatically that settings page until the user select one country (like one time per hour, or every time the user launch Chrome, etc..). the need is to have the user select one country. 3- Tweak the widget to allow many countries, and for each countries, determine the widgets's code. 4- For each widget under the same country, set for each widget a weight allowing to set a showing rate. 5- Add 2 more websites ([login to view URL], [login to view URL]), which consist in definign the place where to show widgets 6- Write a small (very small) documentation on how to : - add a new country - add a new widget - modify the weights. That's all folks. If you answer, just send me the links of some extensions you have worked on. If those are confidential, please, don't bid. Thx